More About Points »
I need to test the power to the fuel pump and test the fuel pump to assure it is working. How do I get to it? Do I have to drop the gas tank or can I get to it from the floor board? It's a 2000 mercedes sedan S500.
Can I get to the fuel pump for a 2000 Mercedes sedan S500 without dropping the gas tank? Can I change it by going thru the floorboard instead?
replaced all electrical relays under backseat and car is NOT getting fuel. How and where do u test the sensor to the fuel pump?
I'm not a mechanic, but I had the same problem with a couple of Chevrolets I drive. Turned out to be a vaccuum problem, and the oxygen sensor on the exhaust. Or even the cataletic converter could be clogged. Just a few suggestins.
after replacing the relays under backseat again bc there was water in the relay boxes again, (don't know why), now the fuel is not getting to the engine. The fuel pump relay does work and so does the fuel pump. What would I troubleshoot next.
I replaced the fuel system relay and there's still no fuel getting to the engine. What is my next step to troubleshoot this problem?